Mercedes Vito W639 Roof Light Interior Front Lamp Switch Panel Grey A6399002000

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Vito W639 Roof Light Interior Front Lamp Switch Panel Grey is an original component from the Interior Lighting category, designed for installation in the front section of the interior. The grey panel blends harmoniously with the factory cockpit finish, ensuring a cohesive look and convenient access to interior lighting controls.

Specifications and technical data

• SKU: A6399002000
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6399002000
• Substitutable numbers: A6399002000, A 639 900 20 00
• Location on the vehicle: Front
• Color: Grey
• Category: Interior Light Assemblies

Purpose and function in the Mercedes Vito W639

This front roof light integrated with the switch panel has been designed specifically for Mercedes Vito W639 models, ensuring a factory fit to the headliner and correct positioning relative to the driver and passenger. Its placement in the front of the cabin facilitates lighting operation both while driving and when parked.

The component is responsible for local illumination of the front seat area and control of the interior light, which translates into better cabin visibility when entering, exiting, and operating the vehicle after dark.

Construction, color scheme, and interior integration

The panel is finished in grey, allowing for aesthetic matching with typical Mercedes Vito W639 interior configurations. The neutral color helps maintain a consistent cockpit style without the need for additional modifications or alterations.

The integrated design of the light and switches reduces the number of separate components in the headliner, facilitating installation and subsequent maintenance. The construction is intended to work with the factory electrical system, allowing the panel to be used as a direct replacement for a damaged module.

Condition, origin, and advantages of using a used part

The offered interior lighting panel is a used part, which in practice means a beneficial combination of original Mercedes manufacturer quality and cost savings compared to purchasing a new item. This type of solution is particularly attractive for maintenance repairs and restoring full interior functionality after mechanical damage.

Choosing an original, used interior lighting module allows you to maintain compliance with the vehicle's factory specifications, avoiding fitment issues that may occur with non-OEM replacements.

Application in the lighting system and safety aspects

Functional interior lighting is important not only for comfort but also for safety – it facilitates reading documents, operating onboard devices, and checking the area around the seats. The front roof light with switch panel in the Mercedes Vito W639 supports:

• local illumination of the driver and passenger zone,
• convenient control of interior light from one location,
• maintaining clear cockpit ergonomics.

For drivers who frequently use the vehicle after dark or in commercial applications (transport, mobile service), a functional interior lighting module is an essential element of daily utility.

Compatibility, identification, and part selection

The panel is dedicated to the Mercedes Vito W639, which facilitates identification and selection of the correct element during replacement. If necessary, you can refer to the OEM part number and interchangeable numbers visible in the technical specification – this allows you to verify compatibility with a specific vehicle equipment version.

If you want to deepen your knowledge about the selection and operation of lighting elements in a car, it is worth checking out the guide on our blog: See more and better – a complete guide to selecting and replacing used LED and Xenon headlights. Although it mainly concerns external headlights, it discusses key principles that help in making informed choices when selecting lighting system components.

Additional information about the advantages of using original, used OEM components can be found in the article: Quality assurance and OEM safety – why used original car parts are the best choice for your vehicle?, which explains why such a solution is beneficial both technically and economically.

Related Mercedes interior lighting components

If you are planning a comprehensive repair or upgrade of the interior lighting zone in your Mercedes and need other elements from the same group, such as additional roof lights, control modules, or side light sources, check out the available parts in the Mercedes Interior Lighting category.